2j6o7 3j6o7k 4j6o 5j6o7 6j6o7k
ra7o7k sa7o ta7o7 ua7o7k va7o
g17o h17o7 i17o7k j17o k17o7
5r8o7 6r8o7k 7r8o 8r8o7 9r8o7k
ui9o7k vi9o wi9o7 xi9o7k yi9o